Manipulation handle



FIG. 1 is a perspective view showing the front and side of a manipulation handle of our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom view thereof showing the bottom of the manipulation handle relative to FIG. 2;

FIG. 4 is a front distal, end elevational view thereof; and,

FIG. 5 is a rear proximal end elevational view thereof. 

The ornamental design for a manipulation handle, as shown and described. 